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Table 14 Influence of baseline values on MCID in WOMAC pain, data are reported as the median (interquartile range)

From: Autologous micro-fragmented adipose tissue injection provides significant and prolonged clinical improvement in patients with knee osteoarthritis: a case-series study

Follow up

N° of patients

 < MCID

 > MCID

P value

3 months

67

40 (22, 51.25)

67 (62.5, 80)

 < 0.001

6 months

67

34 (21, 48)

65 (47, 80)

 < 0.001

12 months

54

38 (24, 52)

61 (47, 80)

 < 0.001

24 months

36

43 (17.75, 58.75)

69 (46.5, 81)

0.008

36 months

25

47 (23.25, 67.25)

56 (40, 88)

0.156